130209052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3251}}^1$

素因数の和:3322

約数の個数: 48

約数和(自身を含む): 262241280

約数和(自身を除く): 132032228

約数列:

[1, 2, 4, 17, 19, 31, 34, 38, 62, 68, 76, 124, 323, 527, 589, 646, 1054, 1178, 1292, 2108, 2356, 3251, 6502, 10013, 13004, 20026, 40052, 55267, 61769, 100781, 110534, 123538, 201562, 221068, 247076, 403124, 1050073, 1713277, 1914839, 2100146, 3426554, 3829678, 4200292, 6853108, 7659356, 32552263, 65104526, 130209052]

約数ペア:

[(1, 130209052), (2, 65104526), (4, 32552263), (17, 7659356), (19, 6853108), (31, 4200292), (34, 3829678), (38, 3426554), (62, 2100146), (68, 1914839), (76, 1713277), (124, 1050073), (323, 403124), (527, 247076), (589, 221068), (646, 201562), (1054, 123538), (1178, 110534), (1292, 100781), (2108, 61769), (2356, 55267), (3251, 40052), (6502, 20026), (10013, 13004)]